uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KR4DFO

Cancelled

Rogers, Michael E

Location
Lakeland, FL
Class
General
Granted
2025-04-16
Expires
2035-04-16
FRN
0009442690
Sign in to watch

Get notified about status changes and vanity availability for this callsign.

Vanity availability

238d

Available on 2027-05-06

KR4DFO cancelled on 2025-05-06. Hold ends in 238 days.

Last held by Rogers, Michael E (FL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Full chain →

Prior holders later became

  1. KE4GFKactive· G
    Rogers, Michael EFLgranted 2025-05-06

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

Starting with KR4

All →